Contactless cards, also called radio frequency cards, consist of a chip and antenna composed of sensors, packaged in standard PVC cards, the chip and antenna are fully enclosed without any exposed parts.

Radio waves transmit information between the contactless smart card and the card reader to complete read and write operations.

MoreRFID contactless cards can be divided into the following categories: contactless IC cards, RFID...

UPDATE: These wallets are designed to shield RFID credit cards, passports and enhanced drivers licenses that operate at 13.56MHz and above. These wallets do not shield non-smart cards or older low frequency 125kHz proximity...

If you need help choosing the right RFID card/RFID tag, you can contact :fiona@xinyesmartcard.cn

“Radio Frequency Identification’s (RFID) unique contribution on the Internet of Things is by adding the value of what’s going on at a particular point on a specific object at an exact time.” To achieve this, Data collection, Process Automation and Optimization are vitally important. Data value is derived from the ability to continuously gather information on the item, its condition, location, ownership, who interacted with it last, temperature etc. These are strong use cases for RFID:...